Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.69 Safari/537.36
Chrome 95
Mac OS X 10.12.6
Desktop
2 years ago
Test name Executions per second
className 3321.5 Ops/sec
setAttribute 1900.6 Ops/sec
classList 2095.8 Ops/sec
dataset 1685.3 Ops/sec
HTML Preparation code:
Tests:
  • className

  • setAttribute

  • classList

  • dataset